Home use spiral wind dynamo 400w

Vertical axis wind turbine (VAWT) is a type of wind turbine whose main rotor shaft is set vertically and the main components are located at the base of the turbine. 

There are many advantages of vertical axis wind turbines (VAWTs):

• VAWTs are not affected by the direction of the wind, which is useful in areas where the wind changes direction frequently and quickly. Unlike traditional horizontal axis wind turbines, a yaw mechanism is not needed to turn the wind turbine towards the wind.
• Because of this, VAWTs outperform horizontal axis turbines in areas where a tall tower isn't feasible
• VAWTs are better able to harvest turbulent air flow found around buildings and other structures
• VAWTs are ideal for both rural and urban applications, including roof top installations. Depending on the shape of the roof, the wind flow over the roof can be concentrated, leading to an increased energy output
• Simple to install and maintain
• Quiet operation
• Pleasant appearance

For this model, we also have 100w, 200w, 300w for you:

We pack products as per customers' requirements. Following is our regular packaging:

Delivery for Home use spiral wind dynamo 400w:

We can design different systems of wind turbine for customers according to their requirements.

All lifelong technical support and part cost supply.

24 hours on-line---Your enquiries will be replied within 24 hours.

We are manufacturer of wind turbine generator,we have our R&D team, advanced

manufacturing and testing facilities for small wind turbine generator,now our small wind turbine generators are hot sale.our products covers small wind turbine generator 50w-600w,wind turbine generator 1000w-10kw, vertical axis wind turbine and permanent magnet generator.

Cooperation around the world:

Factory view:

 1. Q: Where is your factory?

     A: Wuxi city, Jiangsu Province, about one hour drive from Shanghai.

2. Q: Is installation easy?

    A: Yeah, very easy. Every customer can do it by thenselves. We supply you all the components and the isntallation manual. 

3. Q: Is our wind enough for a wind generator?

    A: Our wind generator can start running at low wind speed 3m/s, so if your verage annual wind speed is more than 5m/s, you can use it. 

4. Q: Which model should I choose?

    A: If you are not sure to choose the model, please contact our sales with the following points:

     1. What appliance do you want to run by the system? How many watts are they? How long do they work?

     2. Your annual wind speed.

     3. What kind of system do you want? On-grid or off grid?

5. Q: Can I only buy parts of the whole system?

   A: Yes. 

Any other questions, please feel free to contact me.